The 33-year-old was doing air quality tests at an old fire station in Edmonton when he went into anaphylactic shock. Walnut shells were used to blast paint of the walls earlier that day ...

Composition Materials has been a leading supplier of crushed walnut shell grit products for more than 50 years. In the 1960s, the company pioneered an innovative coating removal blasting technology ...

You can save this article by registering for free here. Or sign-in if you have an account. EDMONTON — Justin Mathews had a lifelong nut allergy and was always careful, so his family is stunned that he ...

This video shows how to apply walnut shell grit for non-skid coatings from Composition Materials. Walnut shell blasting media is an eco-friendly; environmentally-safe soft abrasive grit used in media ...

Walk along the aisles of any car show and you'll see it: Lots of cars with paint jobs that appear fine, as long as you're several feet away. Then there are a couple of cars that look just ...

Innovative service personnel found a walnut shell blasting technique for cleaning intake valves. With the invention of automobile 126 years ago came the inevitable birth of auto service. As the ...